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Rail Transport
T225, Thomson Line, Singapore MRT
Singapore
May.2014
T206, Thomson Line, Singapore MRT
Jul.2013
CC27, Third Phase of India Delhi Metro
Delhi, India
Aug.2012
Tunnel
Shanghai Dalian Road Tunnel
Shanghai
Oct.2004
Shanghai Beihong Road Underpass
Mar.2006
Shanghai Xiangyin Road Tunnel
Jun.2006